package com.sky.controller.admin;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.EmployeeDTO;
import com.sky.dto.EmployeeLoginDTO;
import com.sky.dto.PasswordEditDTO;
import com.sky.entity.Employee;
import com.sky.properties.JwtProperties;
import com.sky.result.PageResult;
import com.sky.result.Result;
import com.sky.service.EmployeeService;
import com.sky.utils.JwtUtil;
import com.sky.vo.EmployeeLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.HashMap;
import java.util.Map;

/**
 * 员工管理
 */
@RestController
@RequestMapping("/admin/employee")
@Slf4j
@Api(tags = "员工管理")
public class EmployeeController {

    @Autowired
    private EmployeeService employeeService;
    @Autowired
    private JwtProperties jwtProperties;

    /**
     * 登录
     *
     * @param employeeLoginDTO
     * @return
     */
    @PostMapping("/login")
    @ApiOperation(value = "登录")
    public Result<EmployeeLoginVO> login(@RequestBody EmployeeLoginDTO employeeLoginDTO) {
        log.info("员工登录：{}", employeeLoginDTO);

        Employee employee = employeeService.login(employeeLoginDTO);

        //登录成功后，生成jwt令牌
        Map<String, Object> claims = new HashMap<>();
        claims.put(JwtClaimsConstant.EMP_ID, employee.getId());
        String token = JwtUtil.createJWT(
                jwtProperties.getAdminSecretKey(),
                jwtProperties.getAdminTtl(),
                claims);

        EmployeeLoginVO employeeLoginVO = EmployeeLoginVO.builder()
                .id(employee.getId())
                .userName(employee.getUsername())
                .name(employee.getName())
                .token(token)
                .build();

        return Result.success(employeeLoginVO);
    }

    /**
     * 退出
     *
     * @return
     */
    @PostMapping("/logout")
    @ApiOperation(value = "退出")
    public Result<String> logout() {
        return Result.success();
    }


    /**
     * 新增员工
     * @param employeeDTO   前端接收的数据
     * @return
     */
    @PostMapping
    @ApiOperation(value = "新增员工")
    public Result<String> addEmployee(@RequestBody EmployeeDTO employeeDTO, HttpServletRequest request) {
        log.info("新增员工");
        return employeeService.addEmployee(employeeDTO,request);
    }

    /**
     * 分页查询员工
     * @param name
     * @param page
     * @param pageSize
     * @return
     */
    @GetMapping("/page")
    @ApiOperation("分页查询员工")
    public Result<PageResult> queryEmployeeByPage(@RequestParam(value = "name",required = false) String name,
                                                       @RequestParam(value = "page",defaultValue = "1") Integer page,
                                                       @RequestParam(value = "pageSize",defaultValue = "10") Integer pageSize){
        log.info("分页查询员工");
        return employeeService.queryEmployeeByPage(name,page,pageSize);
    }

    /**
     * 启用禁用员工账号
     * @param status
     * @param id
     * @return
     */
    @PostMapping("/status/{status}")
    @ApiOperation("启用禁用员工账号")
    public Result<String> updateByStatus(@PathVariable("status") Integer status,
                                         @RequestParam("id") Integer id){
        log.info("启用禁用员工账号");
        return employeeService.updateByStatus(status,id);
    }

    /**
     * 根据id查询员工
     * @param id
     * @return
     */
    @GetMapping("/{id}")
    @ApiOperation("根据id查询员工")
    public Result<Employee> queryById(@PathVariable("id") Integer id){
        log.info("根据id查询员工：{}",id);
        return employeeService.queryById(id);
    }


    /**
     * 员工信息修改
     * @param employeeDTO
     * @return
     */
    @PutMapping
    @ApiOperation("员工信息修改")
    public Result updateByEmployee(@RequestBody EmployeeDTO employeeDTO){
        log.info("员工信息修改接口：{}",employeeDTO);
        return employeeService.updateByEmployee(employeeDTO);
    }

    /**
     * 员工密码修改
     * @param passwordEditDTO
     * @return
     */
    @ApiOperation("员工密码修改")
    @PutMapping("editPassword")
    public Result updateByPassword(@RequestBody PasswordEditDTO passwordEditDTO){
        log.info("员工密码修改:{}",passwordEditDTO);
        return employeeService.updateByPassword(passwordEditDTO);
    }

}
